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Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NASDAQ:CDTG NASDAQ:HTCR NASDAQ:LUNA NASDAQ:SJ On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeCDTGCDT Environmental Technology Investment$0.59+0.4%$0.69$0.52▼$4.64$7.27M-5.0540,721 shs6,029 shsHTCRHeartCore Enterprises$1.12-10.4%$0.57$0.39▼$3.38$26.11M1.992.17 million shs528,494 shsLUNALuna Innovations$0.90$0.89$0.22▼$2.54$30.56M2.01147,869 shs15,220 shsSJScienjoy$0.64-6.4%$0.82$0.58▼$1.16$25.11M1.2827,838 shs102,938 shs7 Energy Stocks to Buy and Hold ForeverWith the proliferation of data centers and electric vehicles, the electric grid will only get more strained. Download this report to learn how energy stocks can play a role in your portfolio as the global demand for energy continues to grow.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCDTGCDT Environmental Technology Investment0.00%-2.48%-19.18%-7.81%-82.54%HTCRHeartCore Enterprises0.00%+53.42%+129.70%+69.75%+75.55%LUNALuna Innovations0.00%+16.88%-10.00%+80.00%-61.86%SJScienjoy0.00%-14.44%-23.48%-33.83%-35.10%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCDTGCDT Environmental Technology InvestmentN/AN/AN/AN/AN/AN/AN/AN/AHTCRHeartCore Enterprises0.6704 of 5 stars0.03.00.00.03.11.70.0LUNALuna Innovations0.0897 of 5 stars0.02.00.00.00.61.70.0SJScienjoy1.8382 of 5 stars0.05.00.00.02.11.71.3Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCDTGCDT Environmental Technology Investment 0.00N/AN/AN/AHTCRHeartCore Enterprises 4.00Strong BuyN/AN/ALUNALuna Innovations 0.00N/AN/AN/ASJScienjoy 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest CDTG, LUNA, SJ, and HTCR Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/20/2025HTCRHeartCore EnterprisesZacks ResearchSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeHold ➝ Strong-Buy(Data available from 8/31/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCDTGCDT Environmental Technology Investment$29.76M0.24$0.16 per share3.76$3.50 per share0.17HTCRHeartCore Enterprises$30.41M0.86$0.73 per share1.54$0.09 per share12.44LUNALuna Innovations$116.61M0.26$0.30 per share3.03N/A∞SJScienjoy$186.78M0.13$0.17 per share3.78$4.29 per share0.15Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCDTGCDT Environmental Technology Investment$1.45MN/A0.00∞N/AN/AN/AN/AN/AHTCRHeartCore Enterprises-$1.48M-$0.01N/A7.00N/A-0.62%141.93%46.22%11/13/2025 (Estimated)LUNALuna Innovations$9.28MN/A0.00∞N/AN/AN/AN/AN/ASJScienjoy$5.44M$0.0416.07∞N/A0.86%0.95%0.80%9/4/2025 (Estimated)Latest CDTG, LUNA, SJ, and HTCR EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/27/2025Q2 2025SJScienjoyN/A$0.08N/A$0.08N/A$48.72 million8/13/2025Q2 2025HTCRHeartCore Enterprises-$0.08$0.04+$0.12$0.04$5.27 million$4.70 million6/4/2025Q1 2025SJScienjoyN/A-$0.03N/A-$0.03N/A$42.35 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCDTGCDT Environmental Technology InvestmentN/AN/AN/AN/AN/AHTCRHeartCore EnterprisesN/AN/AN/AN/AN/ALUNALuna InnovationsN/AN/AN/AN/AN/ASJScienjoyN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCDTGCDT Environmental Technology Investment0.011.501.50HTCRHeartCore Enterprises0.521.261.26LUNALuna InnovationsN/AN/AN/ASJScienjoyN/A3.483.27Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCDTGCDT Environmental Technology InvestmentN/AHTCRHeartCore Enterprises1.71%LUNALuna Innovations87.46%SJScienjoy0.32%Insider OwnershipCompanyInsider OwnershipCDTGCDT Environmental Technology InvestmentN/AHTCRHeartCore Enterprises57.40%LUNALuna Innovations7.60%SJScienjoy33.55%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCDTGCDT Environmental Technology Investment10712.32 millionN/AN/AHTCRHeartCore Enterprises4023.31 million9.93 millionNot OptionableLUNALuna Innovations39033.96 million31.38 millionOptionableSJScienjoy28039.08 million25.97 millionNot OptionableCDTG, LUNA, SJ, and HTCR HeadlinesRecent News About These CompaniesScienjoy Reports Decline in First Half 2025 Revenues Amid Strategic ExpansionAugust 27, 2025 | msn.comScienjoy Holding Corporation Reports Second Quarter and First Half 2025 Unaudited Financial ResultsAugust 27, 2025 | prnewswire.comScienjoy (NASDAQ:SJ) Shares Up 1.2% - Here's WhyAugust 26, 2025 | americanbankingnews.comScienjoy Holding Corp. Cl A (SJ) Stock Price Today - WSJAugust 2, 2025 | wsj.comScienjoy Receives Nasdaq Notice on Minimum Bid Price RuleJuly 16, 2025 | msn.comScienjoy Faces Nasdaq Compliance Challenge Over Share PriceJuly 15, 2025 | tipranks.comScienjoy Holding Corporation Receives Nasdaq Notification Letter Regarding Minimum Bid Price DeficiencyJuly 15, 2025 | prnewswire.comScienjoy Holding Corporation Reports Unaudited First Quarter 2025 Financial ResultsJune 4, 2025 | prnewswire.comScienjoy Holding Stock Price, Quotes and Forecasts | NASDAQ:SJ | BenzingaApril 29, 2025 | benzinga.comScienjoy Holding Full Year 2024 Earnings: EPS: CN¥0.96 (vs CN¥0.76 loss in FY 2023)April 23, 2025 | finance.yahoo.comScienjoy Holding Corporation Reports Fiscal Year 2024 Financial ResultsApril 22, 2025 | prnewswire.comScienjoy Holding Corporation Class A Ordinary Shares (SJ)April 12, 2025 | nasdaq.comScienjoy Holding Reports Strong Financial Growth in 2024November 26, 2024 | markets.businessinsider.comScienjoy Holding Corporation Reports Nine Months ended September 30, 2024 Unaudited Financial ResultsNovember 25, 2024 | prnewswire.comScienjoy to Participate and Present at LD Micro Main Event XVII on October 28-30, 2024October 28, 2024 | prnewswire.comScienjoy Holding Corp (SJ)October 3, 2024 | investing.comScienjoy Holding (NASDAQ:SJ) Stock, Guidance And ForecastSeptember 28, 2024 | benzinga.comScienjoy Holding Corporation Reports Second Quarter and First Half 2024 Unaudited Financial ResultsAugust 29, 2024 | prnewswire.comScienjoy regains compliance with NasdaqAugust 20, 2024 | msn.comScienjoy Holding Corporation Regained Compliance with Nasdaq Continued Listing RequirementAugust 20, 2024 | prnewswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeCDTG, LUNA, SJ, and HTCR Company DescriptionsCDT Environmental Technology Investment NASDAQ:CDTG$0.59 +0.00 (+0.37%) Closing price 08/29/2025 03:59 PM EasternExtended Trading$0.60 +0.01 (+0.85%) As of 08/29/2025 04:01 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.CDT Environmental Technology Investment Holdings Limited designs, develops, manufactures, sells, installs, operates, and maintains sewage treatment systems in China. The company sells complete sewage treatment systems; constructs rural sewage treatment plants; installs systems; and provides on-going operation and maintenance services for systems and plants in China for municipalities and enterprise clients. It provides sewage treatment services, such as on-site or in-situ septic tank treatment services in the urban and rural areas for municipalities, and residential and business property management companies. The company was incorporated in 2016 and is based in Shenzhen, China.HeartCore Enterprises NASDAQ:HTCR$1.12 -0.13 (-10.40%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$1.12 +0.00 (+0.45%) As of 08/29/2025 07:57 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.HeartCore Enterprises, Inc., a software development company, provides Software as a Service solutions to enterprise customers in Japan and internationally. Its customer experience management platform includes marketing, sales, service, and content management systems, as well as other tools and integrations, which enable companies to enhance the customer experience and drive engagement. The company also operates a digital transformation business that offers customers with robotics process automation, process mining, and task mining to accelerate the digital transformation of enterprises. In addition, it provides consulting services; and education, services, and support solutions. The company was founded in 2009 and is headquartered in Tokyo, Japan.Luna Innovations NASDAQ:LUNA$0.90 0.00 (0.00%) As of 08/29/2025 01:06 PM EasternLuna Innovations Incorporated provides fiber optic test, measurement, and control products worldwide. The company offers test and measurement equipment for fiber optic components and sub-assemblies; polarization control products, including components, modules, and instruments to measure, manage, and control polarization and group delay in fiber optic networks; tunable lasers; and single frequency lasers. It also provides ODiSI sensing solution, which provides distributed strain and temperature measurements; distributed temperature sensing system; hyperion sensing products; Terahertz Sensing Systems that provide precise single and multi-layer thickness, density, basis weight, and caliper thickness measurements; and distributed acoustic sensing products. The company primarily markets its fiber optic test, measurement, and control products to telecommunications companies, defense agencies, government system integrators, researchers, original equipment manufacturers, distributors, testing labs, and strategic partners directly, as well as through manufacturer representative organizations, partner and distribution channels, technical sales engineers, value added resellers, and independent sales representatives. Luna Innovations Incorporated was incorporated in 1990 and is headquartered in Roanoke, Virginia.Scienjoy NASDAQ:SJ$0.64 -0.04 (-6.41%) Closing price 08/29/2025 03:59 PM EasternExtended Trading$0.64 +0.00 (+0.08%) As of 08/29/2025 05:09 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.Scienjoy Holding Corporation provides mobile live streaming platforms in the People's Republic of China. The company focuses on interactive show live streaming from broadcasters to users. Its platforms enable users to view and interact with broadcasters through online chat, virtual items, and playing games. The company operates live streaming platforms under the Showself Live Streaming, Lehai Live Streaming, Haixiu Live Streaming, BeeLive Live Streaming, and Hongle Live Streaming names. It also offers technical development and advisory services. The company was founded in 2011 and is based in Hangzhou City, the People's Republic of China. 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